TY - GENERIC DO - 10.20944/preprints202310.1914.v1 UR - http://dx.doi.org/10.20944/preprints202310.1914.v1 TI - Knowledge Point Entity and Relation Extraction based on Pre-training Model in Education Resources T2 - Preprints AU - Cao, Liu AU - Huang, Chengwei AU - Wang, Qihao AU - Zhu, Xiaoming PY - 2023 DA - 2023/10/30 PB - Preprints